<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use Overtrue\Pinyin\Pinyin;
/**
 * 行政区划管理
 *
 * @icon fa fa-circle-o
 */
class Region extends Backend
{

    /**
     * Region模型对象
     * @var \app\admin\model\Region
     */
    protected $model = null;
    protected $searchFields = ["name"];
    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\Region;

    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */
    /**
     * 查看
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            $where_extend['level'] =2;
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model
                ->where($where_extend)
                ->where($where)
                ->order($sort, $order)
                ->paginate($limit);
            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }

    //更新数据首字母
    public function get_name()
    {
        $pinyin = new Pinyin();

        $info = $this->model->get_first();
        $info =collection($info)->toArray();
        foreach ($info as &$v){
            $s = mb_substr($v['name'], 0, 1, 'utf-8');
            $v['first_name'] = strtoupper($pinyin->abbr($s));
//            $v['first_name'] = getInitials($v['name']);
        }
        $res = $this->model->isUpdate()->saveAll($info);//更新数据
        if($res){
            $this->success('操作成功');
        }
        $this->error('操作失败');
    }
}
